Lighting fixture



FIG. 1 is a bottom plan view of an ornamental design for a lightingfixture of the present invention;

FIG. 2 is a front view of an ornamental design for a lighting fixture ofthe present invention;

FIG. 3 is a rear view of an ornamental design for a lighting fixture ofthe present invention;

FIG. 4 is a right side view of an ornamental design for a lightingfixture of the present invention;

FIG. 5 is a left side view of an ornamental design for a lightingfixture of the present invention;

FIG. 6 is a top plan view of an ornamental design for a lighting fixtureof the present invention;

FIG. 7 is a bottom isometric view of an ornamental design for a lightingfixture of the present invention; and,

FIG. 8 is a top isometric view of an ornamental design for a lightingfixture of the present invention.

CLAIM The ornamental design for a lighting fixture, as shown anddescribed above.